Large Hatching Box: Measuring 8.1"L x 4.1" W x 3.5" H, this breeding box protects newborn fry from predation, significantly improving their survival rate. Versatile Uses: Comes with 2 removable separators to create 3 separate compartments. The main chamber serves as a hatchery for baby fish, while the other two compartments can isolate aggressive or sick fish. Floating Design: Equipped with a balancing panel and 2 handles, this box floats effortlessly in water and can be secured inside the tank using 2 suction cups for added stability and space-saving convenience. High-Quality Acrylic Material: Made from transparent acrylic, this box allows unobstructed views of the breeding process and fish interactions, providing endless enjoyment for aquarium enthusiasts. Easy Installation & Maintenance: The incubator can be easily installed or disassembled without any tools for thorough cleaning. Side vents ensure optimal water flow, eliminating the need for a heater or air pump. Compatible with Most Aquariums: Easily attaches to the side of most aquariums, providing a safe environment for fry, sick fish, or new fish that require acclimation. Ideal for Freshwater & Saltwater: Utilizes the same conditioned water as your aquarium without requiring additional heaters or filters, making it suitable for both freshwater and saltwater setups. Multi-Chamber Holding & Breeding Box Large Hatching Box: Measuring 8.1"L x 4.1" W x 3.5" H The Multi-Chamber Holding & Breeding Box is meticulously designed to cater to the needs of fish and shrimp enthusiasts, offering a safe and secure environment for breeding, isolating, or acclimatizing aquatic life. This innovative nursery solution hangs conveniently on the outside of your aquarium, facilitating effortless viewing and maintenance. Material: Crafted from durable acrylic material Color: Transparent for easy monitoring Size: Compact dimensions of 8.1 x 3.5 x 4.1 inches Key Features: Protection for Baby Fish: Safeguard juvenile fish from adult fish attacks, enhancing their survival rate and promoting a secure environment within the aquarium. Versatile Room Designs: The fish aquarium box offers flexibility with multiple compartment designs, allowing customization to create separate spaces as needed while optimizing space utilization. Premium Quality Construction: Constructed with a 0.5mm ultra-thin spacer board, thinner than a fish egg tray, providing effective protection for baby fish against potential threats from adult fish. Enhanced Stability: Featuring a stable four-room design, this breeding box ensures better stability. The W-funnel design remains submerged vertically due to maintained water pressure, preventing floating. Convenient Feeding: Enjoy hassle-free feeding with a top feeding hole that eliminates the need to open the lid. Multi-Purpose Functionality: Versatile in its application, this breeding box serves as a safe haven for breeding, isolating, or acclimatizing fish and shrimp. Its space-saving design allows for easy installation on the exterior of the aquarium, optimizing space utilization. Customizable Compartments: Equipped with up to 4 separate compartments, the box accommodates various breeding, isolating, or acclimatizing needs. Partition plates are included to facilitate the division of space based on your requirements. Enhance your aquatic hobby with the Multi-Chamber Holding & Breeding Box, a reliable and versatile solution for nurturing and supporting the aquatic life within your aquarium setup. 1 x Fish incubator 2 x Suckers for secure attachment 2 x Divider panels for customizable compartments 1 x V-shaped center partition for enhanced functionality 1 x Top cover for added protection